retain

verb

re·​tain ri-ˈtān 

retained; retaining; retains

transitive verb

1

a

: to keep in possession or use

retaining old customs

The landlord may retain the deposit for any damage.

b

: to keep in one's pay or service

trying to retain good employees

specifically : to employ by paying a retainer

retained a lawyer

c

: to keep in mind or memory : remember

a remarkable ability to retain odd facts

2

: to hold secure or intact

cover to retain moisture

Synonyms of retain

• keep
• hold
• preserve
• possess

Choose the Right Synonym for retain

keep, retain, detain, withhold, reserve mean to hold in one's possession or under one's control.

keep may suggest a holding securely in one's possession, custody, or control.

keep this while I'm gone

retain implies continued keeping, especially against threatened seizure or forced loss.

managed to retain their dignity even in poverty

detain suggests a delay in letting go.

detained them for questioning

withhold implies restraint in letting go or a refusal to let go.

withheld information from the authorities

reserve suggests a keeping in store for future use.

reserve some of your energy for the last mile

Examples of retain in a Sentence

A landlord may retain part of your deposit if you break the lease.

They insisted on retaining old customs.

You will retain your rights as a citizen.

The TV show has retained its popularity for many years.

The company's goal is to attract and retain good employees.

The team failed to retain him, and he became a free agent.

They have decided to retain a firm to conduct a survey.

You may need to retain an attorney.

Recent Examples on the Web

The team also requested to speak with Falcons defensive coordinator Jeff Ulbrich, but that request was denied by Atlanta as the franchise seeks a new head coach that could retain Ulbrich on staff. —Nick Harris, Fort Worth Star-Telegram, 9 Jan. 2026

The greatest financial challenge the Padres face is the ability of the Dodgers and other bigger market clubs to command and retain huge media rights fees, a disparity MLB commissioner Rob Manfred and some team owners are trying to address in the negotiations. —Tom Krasovic, San Diego Union-Tribune, 8 Jan. 2026

The Blackhawks didn’t retain any salary in the deal but the playoff-contending Sharks still cleared up close to $3 million in cap space to help accommodate any possible additions via trade later this season. —Curtis Pashelka, Mercury News, 8 Jan. 2026

Individuals who remain in the class and submit valid claims release their rights to sue Cargill or Tyson over the same allegations, but retain any rights against non-settling defendants. —Moná Thomas, PEOPLE, 8 Jan. 2026

Word History

Etymology

Middle English reteinen, retainen, from Anglo-French retenir, reteigner, from Latin retinēre to hold back, restrain, from re- + tenēre to hold — more at thin

First Known Use

15th century, in the meaning defined at sense 1a

Rhymes for retain

• abstain
• airplane
• alkane
• arcane
• arraign
• attain
• backplane
• betaine
• biplane
• blockchain
• butane
• campaign

Kids Definition

retain

verb

re·​tain ri-ˈtān 

1

a

: to keep in possession or use

you will retain your rights as a citizen

b

: to keep in pay or in one's service

especially : to employ by paying a retainer

retain an attorney

c

: remember sense 3

I can't retain phone numbers

2

: to hold secure or unchanged

land retains heat longer than water

Medical Definition

retain

transitive verb

re·​tain ri-ˈtān 

1

: to hold or keep in

retain fluids

2

: to keep in mind or memory

Legal Definition

retain

transitive verb

re·​tain ri-ˈtān 

1

: to keep in possession or use

2

: to keep in one's pay or service

specifically : to employ (as a lawyer) by paying a retainer